code: def sensor_callback(data, queue):
      """
      This simple callback just stores the data on a thread safe Python Queue
      to be retrieved from the "main thread".
      """
      queue.put(data)
  
file_path: carla/PythonAPI/examples/lidar_to_camera.py
imports: import glob
  import os
  import sys
  import carla
  import argparse
  from queue import Queue
  from queue import Empty
  from matplotlib import cm
label_desc: Use image node_id 1 for calling a global function with example usage: sensor_callback(data, queue) without return types